main.renameFiles();
} else if (e.getActionCommand().equals("select_dir")) {
FileManager.getInstance().openDir();
} else if (e.getActionCommand().equals("editOptions")) {
if (settingsDialog == null) {
settingsDialog = new SettingsDialog(ctx);
}
settingsDialog.setVisible(true);
} else if (e.getActionCommand().equals("saveOptions")) {
saveConfig();
} else if (e.getActionCommand().equals("help")) {